IP Library › Assignment 054028/0594
Patent Assignment
Reel/Frame 054028/0594

Change of Name

Recorded: 2020-10-08 Pages: 10
Assignor
Assignee
TANIOBIS GMBH
IM SCHLEEKE 78-91, GOSLAR, 38642, GERMANY
Covered Properties (2)
Method for the Production of Niobium and Tantalum Powder
Patent: 7,824,463 →
Application: 11/568,207 →
Publication: US 2007/0227305
Method for Production of Niobium and Tantalum Powder
Patent: 8,801,829 →
Application: 12/910,220 →
Publication: US 2011/0067527
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 5, 2007
From: HAAS, HELMUT; BARTMANN, ULRICH; KOMEYA, TADASHI; SATO, NOBUYUKI
To: H. C. STARCK GMBH & CO. KG; H. C. STARCK LTD.
Reel/Frame 019123/0161 →
Change of Name Sep 24, 2010
From: H.C. STARCK GMBH & CO. KG
To: H.C. STARCK GMBH
Reel/Frame 025037/0374 →
Assignment of Assignor's Interest Jun 20, 2018
From: H.C. STARCK GMBH
To: H.C. STARCK TANTALUM AND NIOBIUM GMBH
Reel/Frame 046140/0900 →